| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | RN4020BCN-V/RM120-ND | 412 | $8.83 | Buy |
| Mouser Electronics | 579-RN4020BCNV/RM120 | 442 | $11.61 | Buy |
| Rutronik | RN4020BCN-V/RM120 | 507 | $8.08 | Buy |
| AVNET Express | RN4020BCN-V/RM120 | $10.03 | Buy | |
| Arrow North American Components | RN4020BCN-V/RM120 | 27 | $7.06 | Buy |
| Verical Marketplace | RN4020BCN-V/RM120 | 27 | $7.06 | Buy |
| MicrochipDirect | RN4020BCN-V/RM120 | 3281 | $8.83 | Buy |
| Newark | RN4020BCN-V/RM120 | $11.61 | Buy |
Bluetooth 4.1 LE iBeacon Module with built in antenna